10 Minute Email Address

Here's a cool idea. You go to this site and click on the link to automatically create a new email address. The address will work for 10 minutes and messages will appear on the page you bookmark. Any messages appearing there you can read and reply to, but when I tried attachments didn't work (there's a warning on the site saying attachments may not work but that they will be fixed soon). You get a countdown on the page and you can click on another link to allow yourself another ten minutes. I emailed the address from a yahoo account and it was fine.